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regulator: Fixes for v3.10

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A few small fixes for v3.10, documentation things in the core and a few
 driver bugs.
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Merge tag 'regulator-v3.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fixes from Mark Brown:
 "A few small fixes for v3.10, documentation things in the core and a
  few driver bugs."

* tag 'regulator-v3.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: palmas: Fix "enable_reg" to point to the correct reg for SMPS10
  regulator: palmas: Fix incorrect condition
  regulator: core: Correct spelling mistake in comment
  regulator: dbx500: Make local symbol static
  regulator: Fix kernel-doc generation warnings.
This commit is contained in:
Linus Torvalds 2013-06-04 06:34:51 +09:00
commit 042dd60ca6
3 changed files with 19 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/regulator/core.c
View File

@ -1539,7 +1539,10 @@ static void regulator_ena_gpio_free(struct regulator_dev *rdev)
}
/**
* Balance enable_count of each GPIO and actual GPIO pin control.
* regulator_ena_gpio_ctrl - balance enable_count of each GPIO and actual GPIO pin control
* @rdev: regulator_dev structure
* @enable: enable GPIO at initial use?
*
* GPIO is enabled in case of initial use. (enable_count is 0)
* GPIO is disabled when it is not shared any more. (enable_count <= 1)
*/
@ -2702,7 +2705,7 @@ EXPORT_SYMBOL_GPL(regulator_get_voltage);
/**
* regulator_set_current_limit - set regulator output current limit
* @regulator: regulator source
* @min_uA: Minimuum supported current in uA
* @min_uA: Minimum supported current in uA
* @max_uA: Maximum supported current in uA
*
* Sets current sink to the desired output current. This can be set during

24
drivers/regulator/dbx500-prcmu.c
View File

@ -24,18 +24,6 @@
static int power_state_active_cnt; /* will initialize to zero */
static DEFINE_SPINLOCK(power_state_active_lock);
int power_state_active_get(void)
{
unsigned long flags;
int cnt;
spin_lock_irqsave(&power_state_active_lock, flags);
cnt = power_state_active_cnt;
spin_unlock_irqrestore(&power_state_active_lock, flags);
return cnt;
}
void power_state_active_enable(void)
{
unsigned long flags;
@ -65,6 +53,18 @@ out:
#ifdef CONFIG_REGULATOR_DEBUG
static int power_state_active_get(void)
{
unsigned long flags;
int cnt;
spin_lock_irqsave(&power_state_active_lock, flags);
cnt = power_state_active_cnt;
spin_unlock_irqrestore(&power_state_active_lock, flags);
return cnt;
}
static struct ux500_regulator_debug {
struct dentry *dir;
struct dentry *status_file;

4
drivers/regulator/palmas-regulator.c
View File

@ -840,7 +840,7 @@ static int palmas_regulators_probe(struct platform_device *pdev)
break;
}
if ((id == PALMAS_REG_SMPS6) && (id == PALMAS_REG_SMPS8))
if ((id == PALMAS_REG_SMPS6) || (id == PALMAS_REG_SMPS8))
ramp_delay_support = true;
if (ramp_delay_support) {
@ -878,7 +878,7 @@ static int palmas_regulators_probe(struct platform_device *pdev)
pmic->desc[id].vsel_mask = SMPS10_VSEL;
pmic->desc[id].enable_reg =
PALMAS_BASE_TO_REG(PALMAS_SMPS_BASE,
PALMAS_SMPS10_STATUS);
PALMAS_SMPS10_CTRL);
pmic->desc[id].enable_mask = SMPS10_BOOST_EN;
pmic->desc[id].min_uV = 3750000;
pmic->desc[id].uV_step = 1250000;